HT-R340
HT-R340
BLOCK DIAGRAM
AUDIO SECTION
SPRLCS
Z2RL
HPIN
MAIN L
MAIN R
SUB L
SUB R
REC L
REC R
HPRL
SPRLF
AMUT
POWER AMPLIFIER
CENTER
SPEAKER
SURROUND
SPEAKERS
CD IN
SUBWOOFER
SURROUND L
DVD IN
VIDEO 1 IN
VIDEO 1 OUT
VIDEO 2 IN
VIDEO 3 IN
TAPE IN
TAPE OUT
DIR
AD
R
L
PHONES
SUBWOOFER
LPF
LPF
LPF
LPF
LPF
LPF
6ch DAC
TUNER UNIT
+25dB
+25dB
+25dB
+25dB
+25dB
+25dB
R2S15211FP
17
19
20
9
10
16
4
5
2
1
12
11
6
7
14
15
53
70
69
67
66
65
62
64
63
60
59
58
57
56
55
54
52
51
50
49
48
47
45
68
40
72
71
61
39
38
32
33
78
77
74
34
30
75
28
79
29
80
76
73
35
31
46
+
+
+
+
+
+
+
+
To MICROPROCESSOR
TONE
TONE
FRONT L
FRONT R
SURROUND R
CENTER
FRONT
SPEAKERS A
R
L
FRONT
SPEAKERS B
R
L
DIGITAL IN
COAXIAL
OPTICAL
2
1
STK-413-220A
STK-413-220A
FL
FR
C
SL
SR
SW
8 ch Electronic Volume with Input Selector and Tone Control
ADSP-21266
DSP
CS-42516
6 ch Codec with S/P DIF Receiver
A
1
2
3
4
B
C
D
E
